How to write results from guile shell to a file?

[Vishnu Priya]

Hello all,

I just want to write the output of  (nlp-parse "This is a test.") to a file.

So i tried like this, 

echo "(nlp-parse \"This is a test.\")" | nc localhost 17004 > file.txt

 

 But i got only the following in the file and not the expected SentenceNode. 

[0;34mguile [1;34m> [0m [0;32mopencog [1;32m> [0mEntering scheme shell; use ^D or a single . on a line by itself to exit.

[0;34mguile [1;34m> [0m

How can i do this?

Thanks,

Vishnu

[Vishnu Priya]

 I tried like this and it worked !! :-)

echo  -e "(define out (open-output-file \"/opt/opencog/file.txt\"))\n(write (nlp-parse \"hello world.\") out)\n(close-output-port out)\n" | nc localhost 17004

Cheers,

Vishnu 

[Linas Vepstas]

That's exactly it!  --linas

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